This mattress topper will transform your existing mattress, providing unparalleled breathability for a comfortably refreshing night’s sleep. Specially designed to increase airflow, this mattress topper features dual construction which allows air to move freely in between the layers, helping to keep you comfortable in any season. Silentnight is the UK’s most trusted sleep brand with over 70 years of experience in creating products to help the whole family get that ‘great sleep’ feeling. Experience unparalleled breathability with Airmax technology for a comfortably refreshing night's sleep. Features air mesh sidewalls to prevent overheating and maximize air circulation. Refreshes and rejuvenates your existing mattress, adding comfort and longevity Kind to the skin and does not include any materials likely to cause allergies Elasticated straps help to keep the topper securely in place and take the hassle out of the fitting Machine washable at 40°C & covered in microfibre for a great recovery To keep your topper feeling fresh and hygienic. Guarantee: 2-year manufacturer’s guarantee. The silent night Airmax mattress topper will transform your existing mattress, providing unparalleled breathability and comfort for a great night’s sleep. Specially designed to increase airflow and circulation, the Airmax topper features dual construction which allows air to move freely in between the layers. The air mesh side walls help this air to move freely around your body to keep you comfortable in every season. Deeply filled with hollow fiber, the 3cm dual-layer construction also provides ultimate comfort and will help to refresh and rejuvenate any mattress. The mattress topper features elasticated corner straps for a secure fit to keep the topper in place on your mattress. Fitting is easy, simply stretch the straps over each corner of your mattress. Our elasticated corner straps fit a mattress depth of up to 30cm. This product comes with a two-year manufacturer’s guarantee so you can sleep soundly with your purchase. The Silent Night Airmax topper is hypoallergenic which means it does not contain any materials that are likely to cause allergies. It is also machine washable at 40°c which means you can keep your topper feeling fresh and clean for longer. Airmesh sidewalls increase air circulation and breathability 5 cm deep dual-layer rejuvenates your existing mattress